Graphene-based electrochemical nano-biosensors for detection of SARS-CoV-2

J Sengupta, CM Hussain - Inorganics, 2023 - mdpi.com
COVID-19, a viral respiratory illness, is caused by Severe Acute Respiratory Syndrome
Corona Virus 2 (SARS-CoV-2), which was first identified in Wuhan, China, in 2019 and …

Tuning the electrical properties of graphene oxide through low-temperature thermal annealing

C Valentini, V Montes-García, PA Livio, T Chudziak… - Nanoscale, 2023 - pubs.rsc.org
During the last fifteen years, the reduction of electrically insulating graphene oxide (GO)
through the elimination of oxygen containing functional groups and the restoration of sp2 …

Functionalization of graphene oxide via epoxide groups: a comprehensive review of synthetic routes and challenges

MG Gonçalves, VO Costa, AHG Martinez… - Frontiers in …, 2024 - frontiersin.org
Graphene oxide (GO) has attracted significant attention from the scientific community due to
its mechanical, optical, electrical, and chemical properties. This review outlines synthetic …

Graphene oxide-based dendritic adsorbent for the excellent capturing of platinum group elements

H Chaudhuri, X Lin, YS Yun - Journal of Hazardous Materials, 2023 - Elsevier
Herein, we report amino functionalized thermally stable graphene oxide-based dendritic
adsorbent (GODA) with the highest sorption capacity ever recorded for platinum group …

Bioinspired and biodegradable functionalized graphene oxide/deacetylated cellulose acetate composite janus membranes for water evaporation-induced electricity …

F Wang, Y Zhang, J Shi, L Sun, A Ullah… - ACS Sustainable …, 2023 - ACS Publications
Harvesting electricity from natural water evaporation has recently become a popular
research direction owing to its spontaneity, ubiquitousness, and sustainability. In this study …

Combined photothermal and photodynamic therapy for cancer treatment using a multifunctional graphene oxide

S Guo, Z Song, DK Ji, G Reina, JD Fauny, Y Nishina… - Pharmaceutics, 2022 - mdpi.com
Graphene oxide (GO) is one of the most studied nanomaterials in many fields, including the
biomedical field. Most of the nanomaterials developed for drug delivery and phototherapies …

Visible‐Light Assisted Covalent Surface Functionalization of Reduced Graphene Oxide Nanosheets with Arylazo Sulfones

L Lombardi, A Kovtun, S Mantovani… - … A European Journal, 2022 - Wiley Online Library
We present an environmentally benign methodology for the covalent functionalization
(arylation) of reduced graphene oxide (rGO) nanosheets with arylazo sulfones. A variety of …

Enhancing CO2 capture through innovating monolithic graphene oxide frameworks

RK Jha, H Bhunia, S Basu - Environmental Research, 2024 - Elsevier
The advancement and engineering of novel crystalline materials is facilitated through the
utilization of innovative porous crystalline structures, established via KOH-treated monolithic …

Functionalization of graphene oxide with a hybrid P, N ligand for immobilizing and stabilizing economical and non-toxic nanosized CuO: an efficient, robust and …

P Oswal, A Arora, S Singh, D Nautiyal… - New Journal of …, 2022 - pubs.rsc.org
Herein, we report a promising graphene oxide (GO) anchored robust and thermally stable
heterogeneous catalytic system containing the low cost and less toxic copper oxide as a …

One-pot carboxyl enrichment fosters water-dispersibility of reduced graphene oxide: a combined experimental and theoretical assessment

F Amato, A Motta, L Giaccari, R Di Pasquale… - Nanoscale …, 2023 - pubs.rsc.org
Graphene, one of the allotropic forms of carbon, has attracted enormous interest in the last
few years due to its unique properties. Reduced graphene oxide (RGO) is known as the …